Drone



1.1 is a top, front, and right side perspective view of a drone embodying my new design;

1.2 is a rear elevation view thereof;

1.3 is a top plan view thereof;

1.4 is a left side elevation view thereof;

1.5 is a bottom plan view thereof; and

1.6 is a front elevation view thereof.

The broken lines in the reproductions illustrate portions of the drone that form no part of the claimed design. 

CLAIM The ornamental design for a drone, as shown and described. 